日期:2014-05-20 浏览次数:21051 次
import b.B;
public class A {
public static void main(String[] args) {
B b = new B();
b.setA("abcdefg");
b.run();
}
}
import c.C;
public class B {
public String a;
public void setA(String str) {
this.a = str;
}
public String getA() {
return a;
}
public void run() {
C c = new C();
c.go();
}
}
import b.B;
public class C {
B b = new B();
public void go(){
System.out.println(b.getA());
}
}